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Commit 012785d8 authored by Alan Viverette's avatar Alan Viverette Committed by Android (Google) Code Review
Browse files

Merge "Don't auto scroll empty lists"

parents 6fd0ef7f a1113284

core/java/com/android/internal/widget/AutoScrollHelper.java

+4 −0
Original line number Diff line number Diff line
@@ -892,6 +892,10 @@ public abstract class AutoScrollHelper implements View.OnTouchListener { 
        public boolean canTargetScrollVertically(int direction) {

            final AbsListView target = mTarget;

            final int itemCount = target.getCount();

            if (itemCount == 0) {

                return false;

            }



            final int childCount = target.getChildCount();

            final int firstPosition = target.getFirstVisiblePosition();

            final int lastPosition = firstPosition + childCount;